40 CFR 57.505 - Amendments of the NSO.

Regulations last checked for updates: Nov 24, 2024

Title 40 - Protection of Environment last revised: Nov 21, 2024

View all text of Subpart E [§ 57.501 - § 57.505]

§ 57.505 - Amendments of the NSO.

An NSO shall be amended within three months of submission of any report required under § 57.504 so as to require additional fugitive emission control measures if such report establishes that such additional measures are necessary to assure that the NAAQS will be maintained with a reasonable degree of reliability.

authority: Secs. 110, 114, 119, 301, Clean Air Act, as amended (42 U.S.C. 7410,7414,7419,and; sec. 406 of Pub. L. 95-95

source: 50 FR 6448, Feb. 15, 1985, unless otherwise noted.

cite as: 40 CFR 57.505